MAX9850EVKIT# Maxim Integrated, MAX9850EVKIT# Datasheet - Page 4

• Manufacturer Part Number: MAX9850EVKIT#
• Description: Audio D/A Converter ICs MAX9850 Evaluation System/Evaluation Kit
• Manufacturer: Maxim Integrated
• Series: MAX9850r

Specifications of MAX9850EVKIT#

• Resolution: 18 bit
• Interface Type: I2C
• Snr: 91 dB
• Operating Supply Voltage: 1.8 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Supply Current: 7.6 mA
• Maximum Power Dissipation: 2857 mW
• Number Of Dacs: 1
• Output Voltage: 1.95 V
• Thd Plus Noise: 87 dB

MAX9850 Evaluation System/Evaluation Kit
Note: Words in bold are user-selectable features and
status flags in the software.
The user interface (Figure 1) is easy to operate; use the
mouse, or a combination of the Tab and Arrow keys to
manipulate the software. Each of the buttons corre-
sponds to bits in the command and configuration
bytes. By clicking on them, the correct I
Figure 1. MAX9850 EV Kit Software Main Window
4
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Detailed Description
User-Interface Panel
of Software
2
C write opera-
tion is generated to update the internal registers of the
MAX9850 or the on-board S/PDIF receiver.
The software divides EV kit functions into logical
blocks. The Interface box indicates the current Device
Address, the Register Address Sent, and the Data
Sent/Received for the last read/write operation. This
data is used to confirm proper device operation.
Headphone, Power, Clock Setup, Digital Audio/
Configuration, and Receiver functions are accessed
through tab sheets. MAX9850 status and interrupt con-
trol are accessed through the MAX9850 Status box.